983971488

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{7487}}^1$

素因数の和:7574

約数の個数: 72

約数和(自身を含む): 2654975232

約数和(自身を除く): 1671003744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1369, 1776, 2738, 3552, 4107, 5476, 7487, 8214, 10952, 14974, 16428, 21904, 22461, 29948, 32856, 43808, 44922, 59896, 65712, 89844, 119792, 131424, 179688, 239584, 277019, 359376, 554038, 718752, 831057, 1108076, 1662114, 2216152, 3324228, 4432304, 6648456, 8864608, 10249703, 13296912, 20499406, 26593824, 30749109, 40998812, 61498218, 81997624, 122996436, 163995248, 245992872, 327990496, 491985744, 983971488]

約数ペア:

[(1, 983971488), (2, 491985744), (3, 327990496), (4, 245992872), (6, 163995248), (8, 122996436), (12, 81997624), (16, 61498218), (24, 40998812), (32, 30749109), (37, 26593824), (48, 20499406), (74, 13296912), (96, 10249703), (111, 8864608), (148, 6648456), (222, 4432304), (296, 3324228), (444, 2216152), (592, 1662114), (888, 1108076), (1184, 831057), (1369, 718752), (1776, 554038), (2738, 359376), (3552, 277019), (4107, 239584), (5476, 179688), (7487, 131424), (8214, 119792), (10952, 89844), (14974, 65712), (16428, 59896), (21904, 44922), (22461, 43808), (29948, 32856)]